Answer :
Final answer:
The total number of people in all 48 groups of 172 people is 8256.
Explanation:
To find the total number of people in all 48 groups of 172 people, we can use the formula:
Total number of people = Number of groups × Number of people in each group.
Substituting the given values into the formula:
Total number of people = 48 groups × 172 people per group.
Simplifying the calculation:
Total number of people = 8256.
Therefore, there were a total of 8256 people in all 48 groups of 172 people.
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